【英文标准名称】:TestMethodforDetailedAnalysisofPetroleumNaphthasthroughn-NonanebyCapillaryGasChromatography
【原文标准名称】:利用毛细管气相色谱法通过N壬烷石油粗挥发物的试验方法
【标准号】:ANSI/ASTMD5134-1998
【标准状态】:作废
【国别】:美国
【发布日期】:1998
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:石油醚;气相色谱法;壬烷;化学分析和试验;试验方法
【英文主题词】:Chemicalanalysisandtesting;Gaschromatography;Nonane;Petroleumethers;Testmethods
【摘要】:ThistestmethodcoversthedeterminationofhydrocarboncomponentsofpetroleumnaphthasasenumeratedinTable1.Componentselutingaftern-nonane(bp150.8?C)aredeterminedasasinglegroup.Thistestmethodisapplicabletoolefin-free(2%olefinsbyliquidvolume)liquidhydrocarbonmixturesincludingvirginnaphthas,reformates,andalkylates.OlefincontentcanbedeterminedbyTestMethodD1319.Thehydrocarbonmixturemusthavea98%pointof250?CorlessasdeterminedbyTestMethodD3710.Componentsthatarepresentatthe0.05mass%levelorgreatercanbedetermined.ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.SpecificwarningstatementsaregiveninSection7.
【中国标准分类号】:E49
【国际标准分类号】:71_080_10
【页数】:
【正文语种】:英语